To mislead or deceive

Hoping she would think he could speak French,he tried to bluff his way out by making noises that sounded French.

With a bashful and embarrassed look

Because he was so shy, he looked sheepishly at the girl when she smiled at him for the first time.

To look angry

When he was not allowed to leave, a scowl came on his face.

To shake with a slight, rapid movement

Right before she started to cry, her lip began to quiver.

A strong belief

We are faithful to our Catholic convictions.

To delay leaving

Let's linger for a little while.  I really don't want to leave.

an optional academic course or subject

Even though it is not required, I will choose French as my elective.

Extreme fierceness; intensity

When the lion roared, we quickly became aware of his ferocity.

To walk heavily; plod

He was not in a hurry to get to class, so he continued to trudge along.